dw_dma_chan Struct Reference

#include <dw_dmac_regs.h>

Data Fields
struct dma_chan	chan
void __iomem *	ch_regs
u8	mask
u8	priority
bool	paused
bool	initialized
struct list_head *	tx_list
struct list_head *	tx_node_active
spinlock_t	lock
unsigned long	flags
struct list_head	active_list
struct list_head	queue
struct list_head	free_list
struct dw_cyclic_desc *	cdesc
unsigned int	descs_allocated
unsigned int	block_size
bool	nollp
struct dma_slave_config	dma_sconfig
struct dw_dma *	dw

Detailed Description

Definition at line 186 of file dw_dmac_regs.h.

Field Documentation

struct list_head active_list

Definition at line 202 of file dw_dmac_regs.h.

unsigned int block_size

Definition at line 210 of file dw_dmac_regs.h.

struct dw_cyclic_desc* cdesc

Definition at line 205 of file dw_dmac_regs.h.

void __iomem* ch_regs

Definition at line 188 of file dw_dmac_regs.h.

struct dma_chan chan

Definition at line 187 of file dw_dmac_regs.h.

unsigned int descs_allocated

Definition at line 207 of file dw_dmac_regs.h.

struct dma_slave_config dma_sconfig

Definition at line 214 of file dw_dmac_regs.h.

struct dw_dma* dw

Definition at line 217 of file dw_dmac_regs.h.

unsigned long flags

Definition at line 201 of file dw_dmac_regs.h.

struct list_head free_list

Definition at line 204 of file dw_dmac_regs.h.

bool initialized

Definition at line 192 of file dw_dmac_regs.h.

spinlock_t lock

Definition at line 198 of file dw_dmac_regs.h.

u8 mask

Definition at line 189 of file dw_dmac_regs.h.

bool nollp

Definition at line 211 of file dw_dmac_regs.h.

bool paused

Definition at line 191 of file dw_dmac_regs.h.

u8 priority

Definition at line 190 of file dw_dmac_regs.h.

struct list_head queue

Definition at line 203 of file dw_dmac_regs.h.

struct list_head* tx_list

Definition at line 195 of file dw_dmac_regs.h.

struct list_head* tx_node_active

Definition at line 196 of file dw_dmac_regs.h.

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The documentation for this struct was generated from the following file:

• drivers/dma/dw_dmac_regs.h